Petkus K527, K547, Zhytomyr region.

Grain cleaning machine Petkus K-527 A
This is a powerful cleaning machine for preliminary and primary cleaning of grain and grass seeds, separating chaff and other impurities and preparing the material for transportation, drying and storage. The machine separates impurities such as straw particles, stalks of ears and leaves, dust, weed seeds, etc. The machine is intended for cleaning grain,legumes, grain and oil crops.

Technical data:
Weight consumption: 20.8 kg/s (75 t/h) on preliminary cleaning of wheat, 11.1 kg/s (40 t/h) on primary cleaning of wheat.
Electric motors: Fan drive: 11 kW. Lattice loom drive: 1.5 kW. Sieve cleaning mechanism drive: 0.55 kW
Main dimensions: Length: 3060 mm Width: 2580 mm Height: 2660 mm Weight: 2300 kg
Dimensions of grate sections: Length: 714 mm Width: 1530 mm
Number of grates: Upper 3 Middle 2 Lower 2

The Petkus K-547 grain cleaning machine is a high-performance air sieve separator for processing seed material.

The K-547 air sieve separator has a wide field of application: preparation of seeds of grain, leguminous and oil crops; calibration and classification of seeds by size; bringing food grains, malting barley and legumes to basic conditions;cleaning of grain before grinding. If, after such cleaning, it is still necessary to separate the material along the length of the seeds or to separate out long and short impurities, trier blocks K-236, corresponding in terms of productivity, are used.

These machines meet all the modern requirements for seed processing plants — in terms of performance, ease of maintenance, safety, and exterior design.(//tractor-service.com)

Technical characteristics:

Mass flow 2.8 kg/s (10 t/h)
Electric motors:
Fan KMR 132 M 4, 11k W; 1440 min -1
Lattice mill KMR 90 L 6, 1.5 kW; 950 min -1
Sieve cleaning mechanism ZG2 KMR 71 K4 0.55 kW; 31.5 min-1
Lighting: Incandescent lamp AS 240 V, 60 W — B22, TGL 4977 kl
Overall dimensions, mm: Length 3000. Width 2580. Height 2660
Mass, kg 2300
Grid dimensions, mm: Length 714 Width 1530
Number of sieves, pcs: Upper sieve 3. Middle sieve 2. Lower sieve 2
Sieve inclination, grade: Upper sieve 4, Middle and lower sieve 6.50
Oscillating sieve frequency, min -1 290/320 (stepwise)
Oscillation amplitude, mm 15